Consolidated Statements of Operations - USD ($)	3 Months Ended		9 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2021
Revenues.
Revenues	$ 103,322,256	$ 68,599,782	$ 256,114,165	$ 194,637,378
Expenses
Voyage expenses	424,343	779,746	2,567,506	3,200,751
Charter hire expenses	5,215,144	4,917,012	15,975,622	10,829,050
Vessel operating expenses	17,919,058	18,205,762	52,541,678	56,916,054
Depreciation and amortization	15,959,727	16,859,224	47,706,925	50,771,237
General and administrative expenses	6,947,964	5,867,454	24,537,134	23,257,989
Total expenses	46,466,236	46,629,198	143,328,865	144,975,081
Gain on disposal of vessels				3,466,210
Other income-related parties	638,055	580,388	1,793,595	1,793,663
Operating income	57,494,075	22,550,972	114,578,895	54,922,170
Other income/(expenses)
Interest and finance costs	(8,636,387)	(7,412,231)	(28,592,104)	(18,619,712)
Interest income	1,165,596	53,792	2,341,085	279,195
Unrealized gain/(loss) on derivatives	(700,015)	3,056,741	4,847,064	4,205,465
Realized gain/(loss) on derivatives	1,404,004	(895,782)	1,997,815	(2,714,337)
Other gain/(loss), net	536,437	(772,607)	1,250,140	(1,520,993)
Total other income/(expenses), net	(6,230,365)	(5,970,087)	(18,156,000)	(18,370,382)
Net income	$ 51,263,710	$ 16,580,885	$ 96,422,895	$ 36,551,788
Weighted average shares outstanding Basic (in shares)	40,091,299	39,890,674	40,004,100	40,305,902
Weighted average shares outstanding Diluted (in shares)	40,254,774	40,025,399	40,178,642	40,460,665
Earnings per common share - basic (in dollars per share)	$ 1.28	$ 0.42	$ 2.41	$ 0.91
Earnings per common share - diluted (in dollars per share)	$ 1.27	$ 0.41	$ 2.40	$ 0.90
Net pool revenues - related party
Revenues.
Revenues	$ 96,558,251	$ 62,856,243	$ 237,314,421	$ 174,739,894
Time charter revenues
Revenues.
Revenues	5,971,056	5,301,134	17,410,513	15,915,876
Other revenue, net
Revenues.
Revenues	$ 792,949	$ 442,405	$ 1,389,231	$ 3,981,608